Update Xperia Z1 to Android 4.4.4 Kitkat firmware
Xperia Z1 is the high-end Android Smartphone from Sony and was launched in September last year. Xperia Z1 features a 5 inch capacitive touch screen display with 1080 x 1920 pixels resolution and is powered by 2.2 GHz Quad Core Qualcomm processor coupled with ...Read More